23 (土)	23:45	07:26	-	-
	110cm	33cm	-	-
中潮 出 04:00 入 18:56 出 01:04 入 16:04

コイセボイ（北海道）2033年07月23日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
7/23 00:00	100.8	↓-0.9
7/23 00:10	99.7	↓-1.1
7/23 00:20	98.5	↓-1.2
7/23 00:30	97.2	↓-1.3
7/23 00:40	95.8	↓-1.4
7/23 00:50	94.3	↓-1.5
7/23 01:00	92.7	↓-1.6
7/23 01:10	91.0	↓-1.7
7/23 01:20	89.2	↓-1.8
7/23 01:30	87.3	↓-1.9
7/23 01:40	85.4	↓-1.9
7/23 01:50	83.4	↓-2.0
7/23 02:00	81.3	↓-2.1
7/23 02:10	79.2	↓-2.1
7/23 02:20	77.0	↓-2.2
7/23 02:30	74.8	↓-2.2
7/23 02:40	72.6	↓-2.2
7/23 02:50	70.4	↓-2.2
7/23 03:00	68.2	↓-2.2
7/23 03:10	65.9	↓-2.3	最大潮位差
7/23 03:20	63.7	↓-2.2
7/23 03:30	61.5	↓-2.2
7/23 03:40	59.3	↓-2.2
7/23 03:50	57.2	↓-2.1
7/23 04:00	55.1	↓-2.1
7/23 04:10	53.1	↓-2.0
7/23 04:20	51.2	↓-1.9
7/23 04:30	49.3	↓-1.9
7/23 04:40	47.4	↓-1.9
7/23 04:50	45.7	↓-1.7
7/23 05:00	44.1	↓-1.6
7/23 05:10	42.5	↓-1.6
7/23 05:20	41.1	↓-1.4
7/23 05:30	39.7	↓-1.4
7/23 05:40	38.5	↓-1.2
7/23 05:50	37.4	↓-1.1
7/23 06:00	36.4	↓-1.0
7/23 06:10	35.5	↓-0.9
7/23 06:20	34.7	↓-0.8
7/23 06:30	34.0	↓-0.7
7/23 06:40	33.5	↓-0.5
7/23 06:50	33.0	↓-0.5
7/23 07:00	32.7	↓-0.3
7/23 07:10	32.5	↓-0.2
7/23 07:20	32.4	↓-0.1	干潮
7/23 07:30	32.4	0
7/23 07:40	32.5	↑0.1
7/23 07:50	32.7	↑0.2
7/23 08:00	33.0	↑0.3
7/23 08:10	33.4	↑0.4
7/23 08:20	33.9	↑0.5
7/23 08:30	34.4	↑0.5
7/23 08:40	35.0	↑0.6
7/23 08:50	35.7	↑0.7
7/23 09:00	36.4	↑0.7
7/23 09:10	37.2	↑0.8
7/23 09:20	38.1	↑0.9
7/23 09:30	38.9	↑0.8
7/23 09:40	39.9	↑1.0
7/23 09:50	40.8	↑0.9
7/23 10:00	41.7	↑0.9
7/23 10:10	42.7	↑1.0
7/23 10:20	43.7	↑1.0
7/23 10:30	44.6	↑0.9
7/23 10:40	45.6	↑1.0
7/23 10:50	46.6	↑1.0
7/23 11:00	47.5	↑0.9
7/23 11:10	48.4	↑0.9
7/23 11:20	49.3	↑0.9
7/23 11:30	50.1	↑0.8
7/23 11:40	51.0	↑0.9
7/23 11:50	51.7	↑0.7
7/23 12:00	52.5	↑0.8
7/23 12:10	53.2	↑0.7
7/23 12:20	53.8	↑0.6
7/23 12:30	54.5	↑0.7
7/23 12:40	55.0	↑0.5
7/23 12:50	55.6	↑0.6
7/23 13:00	56.0	↑0.4
7/23 13:10	56.5	↑0.5
7/23 13:20	56.9	↑0.4
7/23 13:30	57.3	↑0.4
7/23 13:40	57.6	↑0.3
7/23 13:50	57.9	↑0.3
7/23 14:00	58.2	↑0.3
7/23 14:10	58.4	↑0.2
7/23 14:20	58.6	↑0.2
7/23 14:30	58.8	↑0.2
7/23 14:40	59.0	↑0.2
7/23 14:50	59.2	↑0.2
7/23 15:00	59.4	↑0.2
7/23 15:10	59.6	↑0.2
7/23 15:20	59.8	↑0.2
7/23 15:30	60.0	↑0.2
7/23 15:40	60.3	↑0.3
7/23 15:50	60.5	↑0.2
7/23 16:00	60.8	↑0.3
7/23 16:10	61.2	↑0.4
7/23 16:20	61.5	↑0.3
7/23 16:30	62.0	↑0.5
7/23 16:40	62.4	↑0.4
7/23 16:50	63.0	↑0.6
7/23 17:00	63.5	↑0.5
7/23 17:10	64.2	↑0.7
7/23 17:20	64.9	↑0.7
7/23 17:30	65.6	↑0.7
7/23 17:40	66.5	↑0.9
7/23 17:50	67.3	↑0.8
7/23 18:00	68.3	↑1.0
7/23 18:10	69.3	↑1.0
7/23 18:20	70.4	↑1.1
7/23 18:30	71.6	↑1.2
7/23 18:40	72.8	↑1.2
7/23 18:50	74.1	↑1.3
7/23 19:00	75.4	↑1.3
7/23 19:10	76.8	↑1.4
7/23 19:20	78.3	↑1.5
7/23 19:30	79.8	↑1.5
7/23 19:40	81.3	↑1.5
7/23 19:50	82.8	↑1.5
7/23 20:00	84.4	↑1.6
7/23 20:10	86.0	↑1.6
7/23 20:20	87.6	↑1.6
7/23 20:30	89.2	↑1.6
7/23 20:40	90.8	↑1.6
7/23 20:50	92.4	↑1.6
7/23 21:00	94.0	↑1.6
7/23 21:10	95.6	↑1.6
7/23 21:20	97.1	↑1.5
7/23 21:30	98.5	↑1.4
7/23 21:40	99.9	↑1.4
7/23 21:50	101.3	↑1.4
7/23 22:00	102.5	↑1.2
7/23 22:10	103.7	↑1.2
7/23 22:20	104.8	↑1.1
7/23 22:30	105.8	↑1.0
7/23 22:40	106.7	↑0.9
7/23 22:50	107.5	↑0.8
7/23 23:00	108.2	↑0.7
7/23 23:10	108.7	↑0.5
7/23 23:20	109.1	↑0.4
7/23 23:30	109.4	↑0.3
7/23 23:40	109.5	↑0.1	満潮
7/23 23:50	109.5	0